1 files changed, 109 insertions, 0 deletions
diff --git a/libdwarf/pro_section.h b/libdwarf/pro_section.h
new file mode 100644
index 0000000..d6e1627
--- /dev/null
+++ b/libdwarf/pro_section.h
@@ -0,0 +1,109 @@
+/*
+
+  Copyright (C) 2000,2004 Silicon Graphics, Inc.  All Rights Reserved.
+
+  This program is free software; you can redistribute it and/or modify it
+  under the terms of version 2.1 of the GNU Lesser General Public License 
+  as published by the Free Software Foundation.
+
+  This program is distributed in the hope that it would be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  
+
+  Further, this software is distributed without any warranty that it is
+  free of the rightful claim of any third person regarding infringement 
+  or the like.  Any license provided herein, whether implied or 
+  otherwise, applies only to this software file.  Patent licenses, if
+  any, provided herein do not apply to combinations of this program with 
+  other software, or any other product whatsoever.  
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this program; if not, write the Free Software
+  Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston MA 02110-1301,
+  USA.
+
+  Contact information:  Silicon Graphics, Inc., 1500 Crittenden Lane,
+  Mountain View, CA 94043, or:
+
+  http://www.sgi.com
+
+  For further information regarding this notice, see:
+
+  http://oss.sgi.com/projects/GenInfo/NoticeExplan
+
+*/
+
+
+
+
+
+/* relocation section names */
+extern char *_dwarf_rel_section_names[];
+
+/* section names */
+extern char *_dwarf_sectnames[];
+
+/*  struct to hold relocation entries. Its mantained as a linked
+    list of relocation structs, and will then be written at as a 
+    whole into the relocation section. Whether its 32 bit or
+    64 bit will be obtained from Dwarf_Debug pointer.  */
+
+
+
+
+
+/* struct stores a chunk of data pertaining to a section */
+struct Dwarf_P_Section_Data_s {
+    int ds_elf_sect_no; /* elf section number */
+    char *ds_data;      /* data contained in section */
+    unsigned long ds_nbytes; /* bytes of data used so far */
+    unsigned long ds_orig_alloc; /* bytes allocated originally */
+    Dwarf_P_Section_Data ds_next; /* next on the list */
+};
+
+/* Used to allow a dummy initial struct (which we
+   drop before it gets used
+   This must not match any legitimate 'section' number.
+*/
+#define MAGIC_SECT_NO -3
+
+/* Size of chunk of data allocated in one alloc 
+   Not clear if this is the best size.
+   Used to be just 4096 for user data, the section data struct
+   was a separate malloc.
+*/
+#define CHUNK_SIZE (4096 - sizeof (struct Dwarf_P_Section_Data_s))
+
+/*
+    chunk alloc routine - 
+    if chunk->ds_data is nil, it will alloc CHUNK_SIZE bytes, 
+    and return pointer to the beginning. If chunk is not nil, 
+    it will see if there's enoungh space for nbytes in current 
+    chunk, if not, add new chunk to linked list, and return 
+    a char * pointer to it. Return null if unsuccessful.
+*/
+Dwarf_Small *_dwarf_pro_buffer(Dwarf_P_Debug dbg, int sectno,
+    unsigned long nbytes);
+
+#define GET_CHUNK(dbg,sectno,ptr,nbytes,error) \
+{ \
+    (ptr) = _dwarf_pro_buffer((dbg),(sectno),(nbytes)); \
+    if ((ptr) == NULL) { \
+        DWARF_P_DBG_ERROR(dbg,DW_DLE_CHUNK_ALLOC,-1); \
+    } \
+}
+
+
+
+int
+  _dwarf_transform_arange_to_disk(Dwarf_P_Debug dbg,
+    Dwarf_Error * error);
+
+/* These are for creating ELF section type codes.
+*/
+#if defined(linux) || defined(__BEOS__) || !defined(SHT_MIPS_DWARF)
+/* Intel's SoftSdv accepts only this */
+#define SECTION_TYPE            SHT_PROGBITS
+#else
+#define SECTION_TYPE            SHT_MIPS_DWARF
+#endif